Case Study

Case Studies

Car park topping slab

This basement car park required a thin layer unbonded topping to remediate over a cracked and damaged slab. Unbonded toppings are inherently difficult to detail; there is a risk of reflective cracking from defects and joints from the slab below and in this case there were lots of re-entrant corners and drains. They typically require lots of joints that would require ongoing maintenance.